发送网络请求出错vue.runtime.esm.js?6e6d:619 [Vue warn]: Error in v-on handler (Promise/async)

错误代码如下

    async categoryDelete(id){
      const res = await get('/productCategory/deleteById',id)
      console.log(res);
    }

正确代码如下

    async categoryDelete(id){
      let data = {
        id:id
      }
      const res = await get('/productCategory/deleteById',data)
      console.log(res);
    }

这是因为发送get请求传递的参数要是一个对象
也可写成如下代码

    async categoryDelete(id){
      const res = await get('/productCategory/deleteById',{id})
      console.log(res);
    }